Modern Fertility Ovulation Test
Find your 2 most fertile days, predict ovulation, and get in sync with your cycle.
Get started — $16
Everything you need to predict ovulation
20 tests per box, a free companion app, and easy-to-read results designed to work with your unique cycle.
99% accurate at detecting LH
Our ovulation tests are 99% accurate at detecting the luteinizing hormone (LH) surge that occurs 24–36 hours before ovulation.
Works with your unique cycle
Whether your cycle is 21 days or 40 days, the test adapts to your body. Track LH over your cycle to find what's normal for you.
Free app with camera scan
Use your phone's camera to scan and log each test result directly into the app. No more guessing — see your levels over time.
Easy-to-interpret results
See your results as low, high, or peak levels at a glance. You'll know if your result is above the average LH surge threshold of 25 mIU/mL.
How it works
Repeat daily during your fertile window, track LH at low, high, and peak levels, and find your best days to conceive.
Test daily
Dip the test strip in your urine or use a sample cup. Test at the same time each day for best results.
Scan with the app
Use your phone camera to scan the test strip. The app automatically logs your LH level as low, high, or peak.
Know your fertile days
When you hit peak LH, ovulation is likely within 24–36 hours. That means your 2 most fertile days are here.
Understanding your LH levels
At a glance, you'll know if your result is above the average LH surge threshold of 25 mIU/mL.
Your LH level is below the surge threshold. You are likely not in your fertile window.
Your LH level is rising and approaching the surge threshold. You may be entering your fertile window.
Your LH level is at or above the average surge threshold of 25 mIU/mL. Ovulation is likely to occur within 24–36 hours.
20 tests, one low price
Each box contains 20 ovulation test strips — enough for 1–2 cycles of daily testing.
One-time purchase
$16
per box of 20 tests
Subscribe & save
$15/mo
monthly delivery
Loved by thousands
Join thousands of people tracking their fertility with saluviaMx.
“I loved that the test worked with my irregular cycle. The app made it so easy to track my results and see patterns over time.”
Jessica T.
saluviaMx member
“The camera scan feature is genius. I just point my phone at the test strip and it logs everything for me. So much easier than other ovulation tests I've tried.”
Rachel S.
saluviaMx member
Health Guide
- Understanding your LH surge and ovulation timing5 min read
- How to track your cycle with an ovulation test4 min read
- Ovulation signs to watch for each month3 min read
Frequently asked questions
The test detects the LH surge that occurs 24–36 hours before ovulation. LH is the hormone that triggers your egg to be released. By detecting this surge, the test helps you identify your 2 most fertile days each cycle.
The test is 99% accurate at detecting the LH surge when used as directed. At a glance, you'll know if your result is above the average LH surge threshold of 25 mIU/mL.
Start testing a few days before your expected ovulation date based on your cycle length. The companion app can help you determine the best day to start based on your cycle history.
Each box contains 20 ovulation test strips. Depending on your cycle length, this is typically enough for 1–2 cycles of daily testing.
Yes! The free Modern Fertility app lets you use your phone's camera to scan and log each test. Results are displayed as low, high, or peak levels so you can see your LH pattern over time.
The Modern Fertility Ovulation Test is $16 for a box of 20 tests, or subscribe to save at $15/month. Shipping is always free and it's FSA/HSA reimbursable.
More about saluviaMx
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